我设法做了一些类似的事情，使用一些XML争论来创建新的驱动器MapGPO，所以我认为这可以适应您在这里所做的事情。在我的例子中，我创建了一个模板GPO，然后将其复制到新名称，设置所需的权限，检索我刚刚创建的策略的GUID，然后用它查找并编辑刚刚创建的XML为我的新设置。完整的代码块是：

# Copy an existing drive mapping GPO, set permissions and link it to the OU
$null=Copy-GPO -SourceName "TEMPLATE - Map network drive" -TargetName "$targetGPOname"
"Map network drive GPO copied"
$null=Set-GPPermissions -Name "$targetGPOname" -PermissionLevel GpoApply -TargetName "$targetUserGroup" -TargetType Group
"Map network drive GPO permission 1 done (add $targetUserGroup)"

$null=Set-GPPermissions -Name "$targetGPOname" -PermissionLevel GpoRead -TargetName "$domain\Domain Computers" -TargetType Group
"Map network drive GPO permission 2 done (add $domain\Domain Computers)"

$null=Set-GPPermissions -Name "$targetGPOname" -PermissionLevel None -TargetName "Authenticated Users" -TargetType Group
"Map network drive GPO permission 3 done (remove authenticated users)"
$null=New-GPLink -Name "$targetGPOname" -Target "OU=myOU,DC=mydomain,DC=co,DC=uk" -LinkEnabled Yes
"New Map network drive GPO linked to target OU"
# Find the ID of the newly created GPO
$guid = get-gpo -name "$targetGPOname"
$policy_guid=$guid.Id.ToString()

# Read the drives.xml file containing the newly created GPP settings, amend them with the correct COMPAN details and update it
$drivesxml=new-object XML
$drivesxml.load("\\$domain\sysvol\$domain\policies\$policy_guid\preferences\{$policy_guid}\User\Preferences\Drives\drives.xml")
$path=$drivesxml.SelectNodes('/Drives/Drive/Properties')
$path[0].path = $path[0].path -replace 'oldString$',$newString
$path[0].label = $path[0].label -replace '^oldstring',$newString
$drivesxml.save("\\$domain\sysvol\$domain\policies\$policy_guid\preferences\{$policy_guid}\User\Preferences\Drives\drives.xml")
"Group Policy $targetGPOname amended for new path"

因此，如果您在计划任务中更改的一个或多个设置可以类似地找到并替换以完成您所需的任务，那么您可能能够根据您的需要进行调整。
或者，使用现有的设置，您可能会发现，只需使用上面的New-GPLink cmdlet，或者加载并保存XML，就足以使其正确显示。